While searching for some SEPIC converters (https://en.wikipedia.org/wiki/Single-ended_primary-inductor_converter), I came across a popular power supply module that is ...

Power-supply designers frequently encounter projects where the input voltages are much higher compared to the low output voltages usually require to power the target equipment. Typical output needs ...

To meet the challenges of implementing high voltage power supplies, high voltage power supply manufacturers designed proprietary methods to build off-the-shelf modules in very small standard packages ...